[linux-dvb] Problem with kernel log

Marco Coli marco.coli at hi-cad.it
Thu Oct 13 00:19:47 CEST 2005


Hello,

I own a Hauppauge Nexus-S CI Card.
Yesterday I downloaded and compiled cvs dvb-kernel modules.

All ok, after some readings, but as soon as some application start to 
open the card, I have a LOT of repeating kernel messages:

Oct 12 23:45:34 mythtv kernel: Debug: sleeping function called from 
invalid context at arch/i386/lib/usercopy.c:607Oct 12 23:45:34 mythtv 
kernel: in_atomic():0, irqs_disabled():1
Oct 12 23:45:34 mythtv kernel:  [<c025e026>] copy_to_user+0x18/0x6a
Oct 12 23:45:34 mythtv kernel:  [<e10f1b2b>] 
dvb_ringbuffer_pkt_read+0xd3/0xf8 [dvb_core]
Oct 12 23:45:34 mythtv kernel:  [<e10ed108>] 
dvb_ca_en50221_io_read+0x1b7/0x38e [dvb_core]
Oct 12 23:45:34 mythtv kernel:  [<c0164c71>] audit_syscall_entry+0x130/0x15e
Oct 12 23:45:34 mythtv kernel:  [<e10ecf51>] 
dvb_ca_en50221_io_read+0x0/0x38e [dvb_core]
Oct 12 23:45:34 mythtv kernel:  [<c01a0da3>] vfs_read+0xa0/0x158
Oct 12 23:45:34 mythtv kernel:  [<c01a1110>] sys_read+0x41/0x6a
Oct 12 23:45:34 mythtv kernel:  [<c0104465>] syscall_call+0x7/0xb

Do you have any suggestions?

Thanks

-- Marco Coli



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